Hexagon shaped diamond



FIG. 1 is a top perspective view of a hexagon shaped diamond showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a side elevation view thereof, all side elevation views thereof being identical. 

I claim the ornamental design for a hexagon shaped diamond, as shown. 